Results 71 to 80 of about 23,513,766 (356)

DoubletFinder: Doublet detection in single-cell RNA sequencing data using artificial nearest neighbors

open access: yesbioRxiv, 2018
Single-cell RNA sequencing (scRNA-seq) using droplet microfluidics occasionally produces transcriptome data representing more than one cell. These technical artifacts are caused by cell doublets formed during cell capture and occur at a frequency ...
Christopher S. McGinnis   +2 more
semanticscholar   +1 more source

Gene copy number and cell cycle arrest [PDF]

open access: yesPhysical Biology, 2005
The cell cycle is an orderly sequence of events which ultimately lead to the division of a single cell into two daughter cells. In the case of DNA damage by radiation or chemicals, the damage checkpoints in the $G_{1}$ and $G_{2}$ phases of the cell cycle are activated. This results in an arrest of the cell cycle so that the DNA damage can be repaired.
Ghosh, Bhaswar, Bose, Indrani
openaire   +3 more sources

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li   +6 more
wiley   +1 more source

A Simple High-Content Cell Cycle Assay Reveals Frequent Discrepancies between Cell Number and ATP and MTS Proliferation Assays

open access: yesPLoS ONE, 2013
In order to efficiently characterize both antiproliferative potency and mechanism of action of small molecules targeting the cell cycle, we developed a high-throughput image-based assay to determine cell number and cell cycle phase distribution.
G. Chan   +3 more
semanticscholar   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed   +5 more
wiley   +1 more source

Analyses of Plant Leaf Cell Size, Density and Number, as Well as Trichome Number Using Cell Counter Plugin

open access: yesBio-Protocol, 2014
An Arabidopsis leaf blade is composed of many layers that are sandwiched between two layers of tough skin cells (called the epidermis). Four layers (adaxial epidermis, palisade layer, spongy mesophyll and abaxial epidermis) contain specialized cells ...
Yan Cheng   +5 more
doaj   +1 more source

Cell number regulator genes in Prunus provide candidate genes for the control of fruit size in sweet and sour cherry

open access: yesMolecular breeding, 2013
Striking increases in fruit size distinguish cultivated descendants from small-fruited wild progenitors for fleshy fruited species such as Solanum lycopersicum (tomato) and Prunus spp. (peach, cherry, plum, and apricot).
P. Franceschi   +13 more
semanticscholar   +1 more source

Cell-Free Massive MIMO Versus Small Cells [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2016
A Cell-Free Massive MIMO (multiple-input multiple-output) system comprises a very large number of distributed access points (APs), which simultaneously serve a much smaller number of users over the same time/frequency resources based on directly measured
H. Ngo   +4 more
semanticscholar   +1 more source

Reduced Number of CD1a+ Cells in Cutaneous B-Cell Lymphoma [PDF]

open access: yesAmerican Journal of Clinical Pathology, 2001
Cutaneous B-cell lymphoma is difficult to distinguish from pseudolymphoma. The histologic pattern and monoclonal restriction (immunohistochemical analysis and molecular biology) are the criteria used for differentiating these entities. CD1a+ dendritic cells have been observed in the infiltrates of T-cell lymphoma, but the presence of these CD1a+ cells ...
M, Schmuth   +4 more
openaire   +2 more sources

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura   +5 more
wiley   +1 more source

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